Feels like 27°F
Recent Precipitation
Rain: 0.29" (24h) · 1.33" (48h)
Best Hiking Window
Sunday morning offers the best window, after Saturday's storm system clears overnight and before the secondary low arrives Sunday afternoon. Start early to maximize the brief dry period and be off the upper trail well before the afternoon convective activity and mixed precipitation develop. Monday onwards should see gradual improvement.
Conditions synthesized from: NWS Higher Summits Forecast, NOAA Open-Meteo, Mount Washington Observatory, NETC Trip Reports, NOHRSC Snow Depth, Mt. Washington Avalanche Center, USGS Stream Levels, OpenWeather Air Quality.
AI-generated from public data. Always verify conditions before heading out — backcountry weather can change quickly.
Summit-level conditions by time of day at 4,358' elevation
Distance
9.5 mi
Elevation Gain
3,287 ft
Duration
5-8 hours
Trailhead
Lonesome Lake Trailhead
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